Galectin-1 in Psoriatic arthritis, Psoriasis, Rheumatoid arthritis and its relation with disease activity and skin lesion.

Immune mediated inflammatory diseases (IMIDs) are a diverse range of diseases that affect joints with early overlapping symptoms. Rheumatoid arthritis (RA) and psoriatic arthritis (PsA) are the most common disorders sharing immune-pathogenic mechanisms that cause peripheral arthritis. Psoriasis (Ps) is a chronic inflammatory autoimmune skin disease characterized by epidermal hyperplasia with significant invasion by inflammatory cells.

Vascular endothelial growth factor profile and Vitamin D level in Systemic Sclerosis Egyptian patients.

Vascular endothelial growth factor (VEGF) was described as a potentially important driver of systemic sclerosis (SSc) pathogenesis. Additionally, recent literature elucidated that vitamin D serum level was found to be significantly lower in SSc patients in comparison to healthy individuals. The aim of the current study was to evaluate serum level of VEGF and its correlation with clinical features and vitamin D level in systemic sclerosis (SSc) Egyptian patients.